Sawyer, Stacey C <br/><br/>
Using Information Technology : A Practical Introduction to Computers & Communications / 
Stacey C. Sawyer 
 - 5th ed 
 - Boston :  McGraw-Hill Irwin,  2003 
 - 324 p 
<br/><br/><label>ISBN: </label>0071151044 /  847.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer<br/>Telecommunication systems<br/>Information technology
<br/><br/><label>LC Class. No.: </label>QA76.5  / S219 U9 2003